Tom went shopping he bought 35 apples that was 50% of what was on the shelf how many apples are on the Shelf Help

Aprofessional hockey team has noticed that, over the past several seasons, as the number of wins increases, the total number of hot dogs sold at the concession stands increases. the hockey team concludes that winning makes people crave hot dogs. what is wrong with the hockey team's conclusion? a) it does not take into account the attendance during each season. b) it does not take into account the number of hamburgers sold during each season. c) it does not take into account the number of concession stands in the hockey arena. d) it does not take into account the number of seasons the hockey team has been in existence.

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.

Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?